Java Session.getNote方法代码示例

import org.apache.catalina.Session; //导入方法依赖的package包/类
/**
 * Does this request match the saved one (so that it must be the redirect
 * we signalled after successful authentication?
 *
 * @param request The request to be verified
 */
protected boolean matchRequest(Request request) {

  // Has a session been created?
  Session session = request.getSessionInternal(false);
  if (session == null)
      return (false);

  // Is there a saved request?
  SavedRequest sreq = (SavedRequest)
      session.getNote(Constants.FORM_REQUEST_NOTE);
  if (sreq == null)
      return (false);

  // Is there a saved principal?
  if (session.getNote(Constants.FORM_PRINCIPAL_NOTE) == null)
      return (false);

  // Does the request URI match?
  String requestURI = request.getRequestURI();
  if (requestURI == null)
      return (false);
  return (requestURI.equals(sreq.getRequestURI()));

}
 

import org.apache.catalina.Session; //导入方法依赖的package包/类
/**
 * Does this request match the saved one (so that it must be the redirect
 * we signaled after successful authentication?
 *
 * @param request The request to be verified
 */
protected boolean matchRequest(Request request) {

  // Has a session been created?
  Session session = request.getSessionInternal(false);
  if (session == null) {
    return (false);
}

  // Is there a saved request?
  SavedRequest sreq = (SavedRequest)
      session.getNote(Constants.FORM_REQUEST_NOTE);
  if (sreq == null) {
    return (false);
}

  // Is there a saved principal?
  if (session.getNote(Constants.FORM_PRINCIPAL_NOTE) == null) {
    return (false);
}

  // Does the request URI match?
  String decodedRequestURI = request.getDecodedRequestURI();
  if (decodedRequestURI == null) {
    return (false);
}
  return (decodedRequestURI.equals(sreq.getDecodedRequestURI()));
}
 

import org.apache.catalina.Session; //导入方法依赖的package包/类
/**
 * Return the request URI (with the corresponding query string, if any)
 * from the saved request so that we can redirect to it.
 *
 * @param session Our current session
 */
protected String savedRequestURL(Session session) {

    SavedRequest saved =
        (SavedRequest) session.getNote(Constants.FORM_REQUEST_NOTE);
    if (saved == null) {
        return (null);
    }
    StringBuilder sb = new StringBuilder(saved.getRequestURI());
    if (saved.getQueryString() != null) {
        sb.append('?');
        sb.append(saved.getQueryString());
    }
    return (sb.toString());

}
 

import org.apache.catalina.Session; //导入方法依赖的package包/类
/**
 * Does this request match the saved one (so that it must be the redirect
 * we signalled after successful authentication?
 *
 * @param request The request to be verified
 */
protected boolean matchRequest(HttpRequest request) {

  // Has a session been created?
  Session session = getSession(request, false);
  if (session == null)
      return (false);

  // Is there a saved request?
  SavedRequest sreq = (SavedRequest)
      session.getNote(Constants.FORM_REQUEST_NOTE);
  if (sreq == null)
      return (false);

  // Is there a saved principal?
  if (session.getNote(Constants.FORM_PRINCIPAL_NOTE) == null)
      return (false);

  // Does the request URI match?
  HttpServletRequest hreq = (HttpServletRequest) request.getRequest();
  String requestURI = hreq.getRequestURI();
  if (requestURI == null)
      return (false);
  return (requestURI.equals(sreq.getRequestURI()));

}
 

import org.apache.catalina.Session; //导入方法依赖的package包/类
/**
 * Does this request match the saved one (so that it must be the redirect we
 * signaled after successful authentication?
 *
 * @param request
 *            The request to be verified
 */
protected boolean matchRequest(Request request) {

	// Has a session been created?
	Session session = request.getSessionInternal(false);
	if (session == null) {
		return (false);
	}

	// Is there a saved request?
	SavedRequest sreq = (SavedRequest) session.getNote(Constants.FORM_REQUEST_NOTE);
	if (sreq == null) {
		return (false);
	}

	// Is there a saved principal?
	if (session.getNote(Constants.FORM_PRINCIPAL_NOTE) == null) {
		return (false);
	}

	// Does the request URI match?
	String decodedRequestURI = request.getDecodedRequestURI();
	if (decodedRequestURI == null) {
		return (false);
	}
	return (decodedRequestURI.equals(sreq.getDecodedRequestURI()));
}
 

import org.apache.catalina.Session; //导入方法依赖的package包/类
/**
 * Return the request URI (with the corresponding query string, if any)
 * from the saved request so that we can redirect to it.
 *
 * @param session Our current session
 */
protected String savedRequestURL(Session session) {

    SavedRequest saved =
        (SavedRequest) session.getNote(Constants.FORM_REQUEST_NOTE);
    if (saved == null)
        return (null);
    StringBuffer sb = new StringBuffer(saved.getRequestURI());
    if (saved.getQueryString() != null) {
        sb.append('?');
        sb.append(saved.getQueryString());
    }
    return (sb.toString());

}
 

import org.apache.catalina.Session; //导入方法依赖的package包/类
/**
 * Return the request URI (with the corresponding query string, if any)
 * from the saved request so that we can redirect to it.
 *
 * @param session Our current session
 */
private String savedRequestURL(Session session) {

    SavedRequest saved =
        (SavedRequest) session.getNote(Constants.FORM_REQUEST_NOTE);
    if (saved == null)
        return (null);
    StringBuffer sb = new StringBuffer(saved.getRequestURI());
    if (saved.getQueryString() != null) {
        sb.append('?');
        sb.append(saved.getQueryString());
    }
    return (sb.toString());

}
 

import org.apache.catalina.Session; //导入方法依赖的package包/类
/**
 * Return the request URI (with the corresponding query string, if any) from
 * the saved request so that we can redirect to it.
 *
 * @param session
 *            Our current session
 */
protected String savedRequestURL(Session session) {

	SavedRequest saved = (SavedRequest) session.getNote(Constants.FORM_REQUEST_NOTE);
	if (saved == null) {
		return (null);
	}
	StringBuilder sb = new StringBuilder(saved.getRequestURI());
	if (saved.getQueryString() != null) {
		sb.append('?');
		sb.append(saved.getQueryString());
	}
	return (sb.toString());

}
 

import org.apache.catalina.Session; //导入方法依赖的package包/类
/**
 * Restore the original request from information stored in our session.
 * If the original request is no longer present (because the session
 * timed out), return <code>false</code>; otherwise, return
 * <code>true</code>.
 *
 * @param request The request to be restored
 * @param session The session containing the saved information
 */
protected boolean restoreRequest(HttpRequest request, Session session) {

    // Retrieve and remove the SavedRequest object from our session
    SavedRequest saved = (SavedRequest)
        session.getNote(Constants.FORM_REQUEST_NOTE);
    session.removeNote(Constants.FORM_REQUEST_NOTE);
    session.removeNote(Constants.FORM_PRINCIPAL_NOTE);
    if (saved == null)
        return (false);

    // Modify our current request to reflect the original one
    request.clearCookies();
    Iterator cookies = saved.getCookies();
    while (cookies.hasNext()) {
        request.addCookie((Cookie) cookies.next());
    }
    request.clearHeaders();
    Iterator names = saved.getHeaderNames();
    while (names.hasNext()) {
        String name = (String) names.next();
        Iterator values = saved.getHeaderValues(name);
        while (values.hasNext()) {
            request.addHeader(name, (String) values.next());
        }
    }
    request.clearLocales();
    Iterator locales = saved.getLocales();
    while (locales.hasNext()) {
        request.addLocale((Locale) locales.next());
    }
    request.clearParameters();
    if ("POST".equalsIgnoreCase(saved.getMethod())) {
        Iterator paramNames = saved.getParameterNames();
        while (paramNames.hasNext()) {
            String paramName = (String) paramNames.next();
            String paramValues[] =
                (String[]) saved.getParameterValues(paramName);
            request.addParameter(paramName, paramValues);
        }
    }
    request.setMethod(saved.getMethod());
    request.setQueryString(saved.getQueryString());
    request.setRequestURI(saved.getRequestURI());
    return (true);

}